* {
	padding: 0px;
	margin: 0px;
}

body {
	height: 100%;
	font-size: 12px;
	overflow: hidden;
}

#frame_hd {
	background-color: #efffef;
	border: 0px solid #ff0000;
	position: relative;
	height: 88px;
}
/*-----------------------*/
#frame_left {
	display: block;
	position: absolute;
	border: 0px solid #ff0000;
	top: 88px;
	left: 0px;
	width: 187px;
	bottom: 0px;
}

#frame_right {
	display: block;
	position: absolute;
	border: 0px solid #ff0000;
	top: 88px;
	left: 187px;
	right: 0px;
	bottom: 0px;
}

#frame_right #rightFrame {
	height: 100%; +
	height: expression(document.getElementById ( 'dvright') .offsetHeight);
	_height: expression(document.getElementById ( 'dvright') .offsetHeight);
}
.hidebutton{
	position:absolute;
	right: 2px;
	top: 9px;
}
.showbutton{
	transition: all 2s;
	transform:rotate(180deg);
}
